2024-06-29_ac1b58cc93feb9ef0d54c004f8a3efa1_bkransomware_karagany

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General

Target

2024-06-29_ac1b58cc93feb9ef0d54c004f8a3efa1_bkransomware_karagany
Size

1.8MB
MD5

ac1b58cc93feb9ef0d54c004f8a3efa1
SHA1

25d985e5aa68aba08bbf573a50b8c42f1ee3ca2e
SHA256

eef3821d7c682a37e6b0556d81c65430c5557fa79f9ad66f85fd463a1fff950e
SHA512

1d71066fcc1a8c2cb94eb403566a3640395cc4e955a1fdae5fb9e9e85b40f514215dc0e47430aefc7326c3fb1410a333f7469d151badce97ca225c5b75d208cb
SSDEEP

24576:mP0uyt09l71Xl65v+JmJuyOC3dCasolj5PRU9xW5Q7wQA5iF7k814QGl6ezyUtK2:mcuyt0/6mmpwK5X5Q7nS3Jt4SfRX1cE

Score

1^/10

Malware Config

Signatures

Files

2024-06-29_ac1b58cc93feb9ef0d54c004f8a3efa1_bkransomware_karagany
.exe windows:5 windows x86 arch:x86

953d06d022913b2f3177ca6a1c61cb05

Code Sign

1c:68:3f:7b:8f:fb:cd:ac:e1:92:7d:58:8d:49:06:cf
Certificate

Issuer

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Not Before

09/09/2015, 00:00

Not After

07/11/2018, 23:59

Subject

CN=LogMeIn\, Inc.,O=LogMeIn\, Inc.,L=Boston,ST=Massachusetts,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

10/12/2013, 00:00

Not After

09/12/2023, 23:59

Subject

CN=Symantec Class 3 SHA256 Code Signing CA,OU=Symantec Trust Network,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

02:ce:42:94:59:02:a4:f3:c0:40:b0:ff:77:93:d1:4f
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

24/12/2015, 00:00

Not After

07/01/2025, 00:00

Subject

CN=DigiCert SHA2 Timestamp Responder,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

07/01/2016, 12:00

Not After

07/01/2031, 12:00

Subject

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

11:1b:7b:4a:c1:28:e7:91:18:0a:cd:1d:ba:f7:12:ab:d3:0a:8c:90:dd:da:da:27:f9:de:50:a1:c2:82:a2:58
Signer

Actual PE Digest

11:1b:7b:4a:c1:28:e7:91:18:0a:cd:1d:ba:f7:12:ab:d3:0a:8c:90:dd:da:da:27:f9:de:50:a1:c2:82:a2:58

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

D:\build.tc\bishorn\work\da61b1900aa695f2\-\-\-\rescue\Applet\native\bin\x86\LMIRescue.pdb

Imports

kernel32

Sleep
lstrcatA
CreateDirectoryA
SetCurrentDirectoryA
FindFirstFileA
GetLastError
GetProcAddress
RemoveDirectoryA
FindClose
LoadLibraryA
FindNextFileA
GetModuleHandleA
GetTempPathA
DeleteFileA
lstrcpyA
CreateFileA
FindResourceA
SetFilePointer
FreeResource
GetWindowsDirectoryA
FormatMessageA
WriteFile
SizeofResource
GetFileAttributesA
CreateProcessA
SetLastError
CopyFileA
LockResource
GetModuleFileNameA
CloseHandle
GetCurrentDirectoryA
HeapAlloc
HeapFree
GetProcessHeap
WriteConsoleW
SetStdHandle
SetFilePointerEx
GetConsoleMode
GetCurrentProcess
FreeLibrary
lstrcpynA
lstrlenA
LoadResource
lstrcmpA
IsDebuggerPresent
IsProcessorFeaturePresent
EncodePointer
DecodePointer
ExitProcess
GetModuleHandleExW
MultiByteToWideChar
WideCharToMultiByte
GetCommandLineA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
GetModuleHandleW
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
GetStdHandle
GetModuleFileNameW
LoadLibraryExW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCurrentThreadId
GetFileType
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
OutputDebugStringW
HeapSize
HeapReAlloc
LCMapStringW
RtlUnwind
GetStringTypeW
FlushFileBuffers
GetConsoleCP
CreateFileW

user32

wvsprintfA
wsprintfA
MessageBoxA

advapi32

RegEnumValueA
RegQueryInfoKeyA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey

Sections

.text
Size: 56KB - Virtual size: 55KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 20KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1.7MB - Virtual size: 1.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

953d06d022913b2f3177ca6a1c61cb05

Code Sign

1c:68:3f:7b:8f:fb:cd:ac:e1:92:7d:58:8d:49:06:cfCertificate

Extended Key Usages

Key Usages

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2aCertificate

Extended Key Usages

Key Usages

02:ce:42:94:59:02:a4:f3:c0:40:b0:ff:77:93:d1:4fCertificate

Extended Key Usages

Key Usages

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15Certificate

Extended Key Usages

Key Usages

11:1b:7b:4a:c1:28:e7:91:18:0a:cd:1d:ba:f7:12:ab:d3:0a:8c:90:dd:da:da:27:f9:de:50:a1:c2:82:a2:58Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

advapi32

Sections

.text Size: 56KB - Virtual size: 55KB

.rdata Size: 20KB - Virtual size: 20KB

.data Size: 4KB - Virtual size: 12KB

.rsrc Size: 1.7MB - Virtual size: 1.7MB

.reloc Size: 4KB - Virtual size: 4KB

1c:68:3f:7b:8f:fb:cd:ac:e1:92:7d:58:8d:49:06:cf
Certificate

3d:78:d7:f9:76:49:60:b2:61:7d:f4:f0:1e:ca:86:2a
Certificate

02:ce:42:94:59:02:a4:f3:c0:40:b0:ff:77:93:d1:4f
Certificate

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

11:1b:7b:4a:c1:28:e7:91:18:0a:cd:1d:ba:f7:12:ab:d3:0a:8c:90:dd:da:da:27:f9:de:50:a1:c2:82:a2:58
Signer

.text
Size: 56KB - Virtual size: 55KB

.rdata
Size: 20KB - Virtual size: 20KB

.data
Size: 4KB - Virtual size: 12KB

.rsrc
Size: 1.7MB - Virtual size: 1.7MB

.reloc
Size: 4KB - Virtual size: 4KB